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EP1582536
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EP About this file: EP1582536
| EP1582536 - Preparation of styrene homopolymers and styrene-ethylene copolymers [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 17.11.2006 Database last updated on 16.07.2024 | Most recent event Tooltip | 17.11.2006 | Application deemed to be withdrawn | published on 20.12.2006 [2006/51] | Applicant(s) | For all designated states TOTAL PETROCHEMICALS RESEARCH FELUY Zone Industrielle C 7181 Seneffe (Feluy) / BE | For all designated states CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE -CNRS- 3, rue Michel-Ange 75016 Paris / FR | [N/P] |
| Former [2005/40] | For all designated states TOTAL PETROCHEMICALS RESEARCH FELUY Zone Industrielle C 7181 Seneffe (Feluy) / BE | ||
| For all designated states CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS) 3, rue Michel Ange 75016 Paris / FR | Inventor(s) | 01 /
Carpentier, Jean-François 5, allée des Lilas 35690 Acigne / FR | 02 /
Kirillov, Evgueni Friedrich-Alexander Universität 42, Henkestrasse 91054 Erlangen / DE | 03 /
Razavi, Abbas Domaine de la Brisée, 35 7000 Mons / BE | [2005/40] | Representative(s) | Roufosse, Micheline C. Total Petrochemicals Research Feluy Zone Industrielle C 7181 Seneffe (Feluy) / BE | [N/P] |
| Former [2005/40] | Roufosse, Micheline C. Total Petrochemicals Research Feluy Zone Industrielle C 7181 Seneffe (Feluy) / BE | Application number, filing date | 04290847.5 | 31.03.2004 | [2005/40] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP1582536 | Date: | 05.10.2005 | Language: | EN | [2005/40] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 06.10.2004 | Classification | IPC: | C08F12/08, C08F4/52, C08F212/08 | [2005/40] | CPC: |
C08F10/02 (EP,US);
C08F212/08 (EP,KR,US);
C08F112/08 (EP,US);
C08F12/08 (KR);
C08F210/02 (EP,KR,US);
C08F4/64 (KR);
| C-Set: |
C08F10/02, C08F4/52 (EP,US);
C08F112/08, C08F4/52 (US,EP);
C08F212/08, C08F4/52 (US,EP);
C08F110/02, C08F2500/03 (US,EP); | Designated contracting states | (deleted) [2006/24] |
| Former [2005/40] | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IT, LI, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR | Title | German: | Herstellung von Styrol-Homopolymeren und Styrol-Ethylen-Copolymeren | [2005/40] | English: | Preparation of styrene homopolymers and styrene-ethylene copolymers | [2005/40] | French: | Préparation d'un homopolymère de styrène et d'un copolymère de styrène et d'éthylène | [2005/40] | Examination procedure | 06.04.2006 | Application deemed to be withdrawn, date of legal effect [2006/51] | 31.07.2006 | Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time [2006/51] | Fees paid | Penalty fee | Penalty fee Rule 85a EPC 1973 | 12.05.2006 | AT M01 Not yet paid | 12.05.2006 | BE M01 Not yet paid | 12.05.2006 | BG M01 Not yet paid | 12.05.2006 | CH M01 Not yet paid | 12.05.2006 | CY M01 Not yet paid | 12.05.2006 | CZ M01 Not yet paid | 12.05.2006 | DE M01 Not yet paid | 12.05.2006 | DK M01 Not yet paid | 12.05.2006 | EE M01 Not yet paid | 12.05.2006 | ES M01 Not yet paid | 12.05.2006 | FI M01 Not yet paid | 12.05.2006 | FR M01 Not yet paid | 12.05.2006 | GB M01 Not yet paid | 12.05.2006 | GR M01 Not yet paid | 12.05.2006 | HU M01 Not yet paid | 12.05.2006 | IE M01 Not yet paid | 12.05.2006 | IT M01 Not yet paid | 12.05.2006 | LU M01 Not yet paid | 12.05.2006 | MC M01 Not yet paid | 12.05.2006 | NL M01 Not yet paid | 12.05.2006 | PL M01 Not yet paid | 12.05.2006 | PT M01 Not yet paid | 12.05.2006 | RO M01 Not yet paid | 12.05.2006 | SE M01 Not yet paid | 12.05.2006 | SI M01 Not yet paid | 12.05.2006 | SK M01 Not yet paid | 12.05.2006 | TR M01 Not yet paid | Penalty fee Rule 85b EPC 1973 | 12.05.2006 | M01 Not yet paid | Additional fee for renewal fee | 31.03.2006 | 03 M06 Not yet paid |
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| Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | Documents cited: | Search | [A]JP7258319 ; | JPH07258319 [ ] (MITSUBISHI RAYON CO); | [X]WO9607861 (IPSCO INC [CA], et al) [X] 12 * page 17, ES-2, ES-3, table *; | [E]WO2004060942 (ATOFINA RES SA [BE], et al) [E] 1-11 *Polymerization of styrene, page 12 * * table I *; | [A] - PATENT ABSTRACTS OF JAPAN, (19960229), vol. 1996, no. 02, & JP7258319 A 19951009 (MITSUBISHI RAYON CO LTD) [A] 1-11 * abstract * | [X] - SERNETZ ET AL, "Copolymerization of Ethylene with Styrene Using Different Methylalumoxane Activated Half-Sandwich Complexes", JOURNAL OF POLYMER SCIENCE, POLYMER CHEMISTRY EDITION, JOHN WILEY AND SONS. NEW YORK, US, (1997), vol. 35, no. 8, ISSN 0360-6376, pages 1571 - 1578, XP002124938 [X] 12 * page 1573, table I, run 6 * | [X] - LU ZEJIAN ET AL, "Copolymerization of ethylene and styrene with supported TiCl4/NdCl3 catalyst", J APPL POLYM SCI; JOURNAL OF APPLIED POLYMER SCIENCE SEPT 12 1994 JOHN WILEY & SONS INC, NEW YORK, NY, USA, (19940912), vol. 53, no. 11, pages 1453 - 1460, XP002297226 [X] 12 * page 1454, Table 1, run 1,2 * DOI: http://dx.doi.org/10.1002/app.1994.070531107 |